Once the group returned with some new items of the mansion and with the good news that they accomplished their goal, everyone celebrated. Now, even if they have to stay hidden for a few weeks, they don't have to worry about wondering if they will receive help or not at some point. Not everyone will try to face Ferdinand and his allies, but at least his reputation will suffer a large blow, and he won't be able to control the business of the families that he wanted to destroy that easily.
As for the group that headed toward the port, they fell asleep as soon as they relaxed. Zaos himself only woke up the next day, and the first thing he did was fill his belly and then meditate to recover his mana.